英文同义词
Tiotropium Bromide EP Impurity I;TiotropiuM BroMide IMpurity I;Tiotropium EP Impurity I;Tiotropium Bromide Impurity 9(Tiotropium Bromide EP Impurity I);(1±,22,42,5±,7±)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-Oxa-9-azoniatricyclo[3.3.1.0;(1R,2R,4S,5S,7r)-7-[(2-Hydroxy-2,2-dithiophen-2-ylacetyl)oxy]-9,9-dimethyl-3- oxa-9-azoniatricyclo[3.3.1.02,4]nonane Bromide